Homework Answers
Q9. The differentiated equation is,
dwage/age = 0
0= b2-2b3*age
0=800-2*10*Age
20Age=800
Age = 800/20=400
Q10. Option c
The formula is,
= mean+Critical value*Standard error
= 3.7+1.96*2
=7.62
Add Answer to:
Question 9 Not yet answered B1 200, B2 800, and P3 10, at what age would...
could anyone help me those questions? Question 7 Not yet answered Points out of 1 P...
could anyone help me those questions?
Question 7 Not yet answered Points out of 1 P Flag question You are offered the following gamble: Flip two fair coins. If at least one head comes up, you win $12. If not, you lose $24. What is the expected value of this gamble? Select one: a. $3 c. $0 Question 8 Not yet answered Points out of 1 Suppose X is a random variable. How are the variance and standard deviation of...
Question 11 Not yet answered Joe, age 65, and his wife, JoAnne, age 64, maintain a...
Question 11 Not yet answered Joe, age 65, and his wife, JoAnne, age 64, maintain a home for their unmarried daughter, age 23, who earned $4,000 and attends college on a part-time basis. Joe and JoAnne contributed $6,000 toward her support. Joe and JoAnne file a joint return. Can Joe and JoAnne claim the daughter as a dependent? Points out of 1.00 P Flag question Select one: O a. No O b. Yes Clear my choice Question 12 Not yet...
Question 15 Not yet answered Points out of 4.00 P Flag question Letx red blood cell...
Question 15 Not yet answered Points out of 4.00 P Flag question Letx red blood cell (RBC) count in millions per cubic millimeter of whole blood. Suppose that for healthy females, x has an approximately normal distribution with mean u 4.8 and standard deviation o- 0.3 Convert the following x interval from a laboratory test to a z interval 3.9 <x <5.4 Select one: O a. 2.00 <z 13.00 b.-3.00< 18.00 @ С. 13.00くび34.00 o d. 13.00 <18.00 o e....
Question 14 Not yet answered Marked out of A Survey of Study Habits and Attitudes (SSHA)...
Question 14 Not yet answered Marked out of A Survey of Study Habits and Attitudes (SSHA) is a psychological test that measures the motivational attitude toward school and study habits of students. Scores range from 0 to 200. The mean for Canadian college students is about 115, and the standard deviation is about 30. A teacher who suspects this population average to be incorrect gives the SSHA to 25 students who are at least 30 years of age. The sample...
Question 2 Not yet answered Points out of 1.00 Flag question What is consumption in this...
Question 2 Not yet answered Points out of 1.00 Flag question What is consumption in this economy? In trillions of dollars GDP Government Purchases Transfer Payments Exports Imports Net foreign factor income 5.0 0.2 0.4 0.5 0.4 Select one: a. Not enough information to compute consumption b. 3.6 trillion C. 4.1 trillion d. 3.9 trillion
Question 14 Not yet answered Points out of 4.00 Flag question Let r -red blood cell...
Question 14 Not yet answered Points out of 4.00 Flag question Let r -red blood cell (RBC) count in millions per cubic millimeter of whole blood. Suppose for healhy females,r has an approximately normal distribution with mean μ-4.8 and standard deviation。一0 4 Convert the following x ïnterval from a laboratory test to a : interval. 52 <x Select one: O C.-z ○ d.kz O Type here to search 2 Tab
Question 43 Not yet answered The sequence below is the anticodon of a tRNA molecule. What...
Question 43 Not yet answered The sequence below is the anticodon of a tRNA molecule. What amino acid do you expect to find bound to the tRNA? Use the 3 letter code for the aminoacid name (i.e gly for glycine), case is not important. 5-tcg-3 Points out of 2.50 P Flag question Answer: Question 44 Not yet answered Points out of 2.50 If a base is misread, and in consequence, the wrong nucleotide is written in the nascent DNA strand,...
Question 7 Not yet answered Points out of 1.00 P Flag question Suppose you are conducting...
Question 7 Not yet answered Points out of 1.00 P Flag question Suppose you are conducting a pool-variance t-test to test the difference in two population means. You take a random sample of size 20 from population 1 and a random sample of size 25 from population 2. What are the degrees of freedom? Select one: 43 46 44 45 None of these are correct
Question 86 Not yet answered For an independent-measures ANOVA comparing three treatments with a sample of...
Question 86 Not yet answered For an independent-measures ANOVA comparing three treatments with a sample of n the critical value for the F-ratio using a = .05? 5 in each treatment, what is Points out of 100 P Flag Question Select one: O a. 3.74 b. 3.34 O c. 3.49 d. 3.88 Question 87 Not yet answered Determining the class standing (1st, 2nd, and so on) for the graduating seniors at a high school would involve measurement on a(n) —...
Question 9 Not yet answered Points out of 5.00 P Flag question What is the most...
Question 9 Not yet answered Points out of 5.00 P Flag question What is the most stable intermediate formed in the reaction betwee ethyl-1 butene and H,0/H,SO? Select one:
could anyone help me those questions?
Question 7 Not yet answered Points out of 1 P Flag question You are offered the following gamble: Flip two fair coins. If at least one head comes up, you win $12. If not, you lose $24. What is the expected value of this gamble? Select one: a. $3 c. $0 Question 8 Not yet answered Points out of 1 Suppose X is a random variable. How are the variance and standard deviation of...
Question 11 Not yet answered Joe, age 65, and his wife, JoAnne, age 64, maintain a home for their unmarried daughter, age 23, who earned $4,000 and attends college on a part-time basis. Joe and JoAnne contributed $6,000 toward her support. Joe and JoAnne file a joint return. Can Joe and JoAnne claim the daughter as a dependent? Points out of 1.00 P Flag question Select one: O a. No O b. Yes Clear my choice Question 12 Not yet...
Question 15 Not yet answered Points out of 4.00 P Flag question Letx red blood cell (RBC) count in millions per cubic millimeter of whole blood. Suppose that for healthy females, x has an approximately normal distribution with mean u 4.8 and standard deviation o- 0.3 Convert the following x interval from a laboratory test to a z interval 3.9 <x <5.4 Select one: O a. 2.00 <z 13.00 b.-3.00< 18.00 @ С. 13.00くび34.00 o d. 13.00 <18.00 o e....
Question 14 Not yet answered Marked out of A Survey of Study Habits and Attitudes (SSHA) is a psychological test that measures the motivational attitude toward school and study habits of students. Scores range from 0 to 200. The mean for Canadian college students is about 115, and the standard deviation is about 30. A teacher who suspects this population average to be incorrect gives the SSHA to 25 students who are at least 30 years of age. The sample...
Question 2 Not yet answered Points out of 1.00 Flag question What is consumption in this economy? In trillions of dollars GDP Government Purchases Transfer Payments Exports Imports Net foreign factor income 5.0 0.2 0.4 0.5 0.4 Select one: a. Not enough information to compute consumption b. 3.6 trillion C. 4.1 trillion d. 3.9 trillion
Question 14 Not yet answered Points out of 4.00 Flag question Let r -red blood cell (RBC) count in millions per cubic millimeter of whole blood. Suppose for healhy females,r has an approximately normal distribution with mean μ-4.8 and standard deviation。一0 4 Convert the following x ïnterval from a laboratory test to a : interval. 52 <x Select one: O C.-z ○ d.kz O Type here to search 2 Tab
Question 43 Not yet answered The sequence below is the anticodon of a tRNA molecule. What amino acid do you expect to find bound to the tRNA? Use the 3 letter code for the aminoacid name (i.e gly for glycine), case is not important. 5-tcg-3 Points out of 2.50 P Flag question Answer: Question 44 Not yet answered Points out of 2.50 If a base is misread, and in consequence, the wrong nucleotide is written in the nascent DNA strand,...
Question 7 Not yet answered Points out of 1.00 P Flag question Suppose you are conducting a pool-variance t-test to test the difference in two population means. You take a random sample of size 20 from population 1 and a random sample of size 25 from population 2. What are the degrees of freedom? Select one: 43 46 44 45 None of these are correct
Question 86 Not yet answered For an independent-measures ANOVA comparing three treatments with a sample of n the critical value for the F-ratio using a = .05? 5 in each treatment, what is Points out of 100 P Flag Question Select one: O a. 3.74 b. 3.34 O c. 3.49 d. 3.88 Question 87 Not yet answered Determining the class standing (1st, 2nd, and so on) for the graduating seniors at a high school would involve measurement on a(n) —...
Question 9 Not yet answered Points out of 5.00 P Flag question What is the most stable intermediate formed in the reaction betwee ethyl-1 butene and H,0/H,SO? Select one:
Most questions answered within 3 hours.
-
a
62 kg sprinter, started from resr, runs 47 m in 7 s at a constant...
asked 8 minutes ago -
For python 3.7. This should only be a few lines if any, but for
some reason...
asked 19 minutes ago -
what is IoT? How is it being used today? How will it be used in
the...
asked 32 minutes ago -
Please answer the four questions below.
1. If you were going to test a method that...
asked 47 minutes ago -
Provide two or three examples of support he uses to reinforce
his arguments?
The Alienation of...
asked 54 minutes ago -
QUESTION 1
Why do we see terms with multiple names in the database
community?
Consistency is...
asked 49 minutes ago -
In a titration experiment, 11.5 mL of 0.400 M H2SO4 neutralized
48.0 mL of NaOH. What...
asked 54 minutes ago -
A shot-putter throws the shot with a horizontal velocity of 10
m/s and a
vertical velocity...
asked 1 hour ago -
Mildred sells industrial-sized refrigeration units. Her
prospective buyer's face looks tense, and his forehead is wrinkled....
asked 1 hour ago -
Clark Heter is an industrial engineer at Lyons Products. He
would like to determine whether there...
asked 2 hours ago -
3. Use a text editor to create a comma-delimited file of user
IDs and passwords. Revise...
asked 1 hour ago -
Jensen and Associates has a projected balance
sheet that includes the following accounts. What is the...
asked 1 hour ago