For 100 births, P(exactly 57 girls)=0.0301 and P(57 or more girls)=0.097. Is 57 girls in 100...
For 100 births, P(exactly 57 girls)=0.0301 and P(57 or more girls)=0.097. Is 57 girls in 100 births a significantly high number of girls ? Which probability is relevant to answering that question? Consider a number of girls to be significantly high if the appropriate probability is 0.05 or less.
The relevant probability is ———- so 57 girls in 100 births —— a significantly Hugh number of girls because the relevant probability is ——- 0.05.
Homework Answers
In order to conclude whether 57 girls in 100 births a significantly high number of girls, P(57 or more girls in 100 births) is relevant to answering the question.
P(57 or more girls) = 0.097 > 0.05.
Hence, the relevant probability is 0.097, so 57 girls in 100 births is not a significantly high number of girls because the relevant probability is more than 0.05.
Add Answer to:
For 100 births, P(exactly 57 girls)=0.0301 and P(57 or more
girls)=0.097. Is 57 girls in 100...
23 of 25 (6 complete) This Test: 25 pts possible Question Help For 100 births, P(exactly...
23 of 25 (6 complete) This Test: 25 pts possible Question Help For 100 births, P(exactly 55 girls) = 0.0485 and P(55 or more girls) = 0.184. Is 55 girls in 100 births a significantly high number of girls? Which probability is relevant to answering that question? Consider a number of girls to be significantly high if the appropriate probability is 005 or less The relevant probability is so 55 girls in 100 births a significantly high number of girls...
9 of 41 (7 complete)HW Score: 14.63... Question Help | * Score: 0 of 1 pt...
9 of 41 (7 complete)HW Score: 14.63... Question Help | * Score: 0 of 1 pt For 100 births, P(exactly 55 girls)-0.0485 and P(55 or more girls) 0.184. Is 55 girls in 100 births a significantly high number of girls? Which probability is relevant to answering that question? Consider a number of girls to be significantly high if the appropriate probability is 0.05 or less. The relevant probability is significantly high number of girls because the relevant probability is so...
The accompanying table describes results from groups of 8 births from 8 different sets of parents....
The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below. Number of Girls x P(x) 0 . 0.002 1 0.024 2 0.118 3 0.199 4 0.314 5 0.199 6 0.118 7 0.024 8 0.002 a. Find the probability of getting exactly 6 girls in 8 births. ______ (Type an integer or a decimal. Do not round.)...
The accompanying table describes results from groups of 8 births from 8 different sets of parents....
The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below a. Find the probability of getting exactly 6 girls in 8 birthsb. Find the probability of getting 6 or more girls in 8 births c. Which probability is relevant for determining whether 6 is a significantly high number of girls in 8 births: the result from part (a)...
The accompanying table describes results from groups of 8 births from 8 different sets of parents
The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable represents the number of girls among 8 children. Complete parts (a) through (d) below. a. Find the probability of getting exactly 6 girls in 8 births. b. Find the probability of getting 6 or more girls in 8 births. c. Which probability is relevant for determining whether 6 is a significantly high number of girls in 8 births: the result from part (a) or part...
The accompanying table describes results from groups of 8 births from 8 different sets of parents
The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among & children. Complete parts (a) through (d) below a. Find the probability of getting exactly 6 girls in 8 births. _______ (Type an integer or a decimal. Do not round.) b. Find the probability of getting 6 or more girls in 8 births. _______ (Type an integer or a decimal. Do not round) c. Which probability is relevant for determining...
The accompanying table describes results from groups of 8 births from 8 different sets of parents....
The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below. LOADING... Click the icon to view the table. a. Find the probability of getting exactly 6 girls in 8 births. nothing (Type an integer or a decimal. Do not round.) b. Find the probability of getting 6 or more girls in 8 births. nothing (Type an...
Using Probabilities for Significant Events. a. Find the probability of getting exactly 7 girls in 8...
Using Probabilities for Significant Events. a. Find the probability of getting exactly 7 girls in 8 births. b. Find the probability of getting 7 or more girls in 8 births. c. Which probability is relevant for determining whether 7 is a significantly high number of girls in 10 births: the result from part (a) or part (b)
Assume that 2000 births are randomly selected and exactly 1009of the births are girls. Use subjective...
Assume that 2000 births are randomly selected and exactly 1009of the births are girls. Use subjective judgment to determine whether the given outcome is unlikely, and also determine whether it is unusual in the sense that the result is far from what is typically expected. Determine whether exactly 1009 girls out of 2000 randomly selected births is unlikely. A. It is unlikely because the probability of this particular outcome is very small, considering all of the other possible outcomes. B.It...
The accompanying table describes results from groups of 8 births from 8 different sets of parents....
The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below. Number of Girls x P(x) 0. 0.001 1. 0.023 2. 0.105 3. 0.221 4. 0.300 5. 0.221 6. 0.105 7. 0.023 8. 0.001 a. Find the probability of getting exactly 6 girls in 8 births. b. Find the probability of getting 6 or more girls in...
23 of 25 (6 complete) This Test: 25 pts possible Question Help For 100 births, P(exactly 55 girls) = 0.0485 and P(55 or more girls) = 0.184. Is 55 girls in 100 births a significantly high number of girls? Which probability is relevant to answering that question? Consider a number of girls to be significantly high if the appropriate probability is 005 or less The relevant probability is so 55 girls in 100 births a significantly high number of girls...
9 of 41 (7 complete)HW Score: 14.63... Question Help | * Score: 0 of 1 pt For 100 births, P(exactly 55 girls)-0.0485 and P(55 or more girls) 0.184. Is 55 girls in 100 births a significantly high number of girls? Which probability is relevant to answering that question? Consider a number of girls to be significantly high if the appropriate probability is 0.05 or less. The relevant probability is significantly high number of girls because the relevant probability is so...
Most questions answered within 3 hours.
-
An entomologist discovers a dung beetle rolling a ball of dung
along the ground, and decides...
asked 59 minutes ago -
Humans have used horses for transportation for millions of
years. Therefore, they will use horses for...
asked 2 hours ago -
The following are the Jensen Corporation's unit costs of making
and selling an item at a...
asked 3 hours ago -
Does direct Medicare reimbursement of Advanced practice nurses
increase access to their services?
asked 4 hours ago -
List and explain why a company would choose to use a
published
compensation survey vs. creating...
asked 4 hours ago -
A discrete random variable X can take values from 1 to 10. Find
the variance of...
asked 4 hours ago -
The primary financial goal of a corporation is to maximize:
shareholders wealth.
earnings per share.
stock...
asked 4 hours ago -
determine whether the vectors u=(1,2,3,), v=(-2,1,0) and
w=(1,0,1) are linearly dependent or independent.
asked 4 hours ago -
python
Define a function called print_values which takes a dictionary
object as a parameter. The function...
asked 5 hours ago -
In Chapter 1 you created a program named Triangle in
which you displayed a seven-line triangle...
asked 5 hours ago -
Research question: What are the differences between separately
stated and non separately stated transactions in an...
asked 6 hours ago -
By using Arduino write a code that connects two LEDs to two
push-buttons. Each button controls...
asked 7 hours ago