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I need help with part (e)
Given a normal distribution with -30 and ơ-6, find (a)...
please answer for part b Use a standard normal table to obtain the areas under the...
please answer for part b
Use a standard normal table to obtain the areas under the normal curve described below. Sketch a standard normal curve and shade the area of interest. a. The area either to the left of -1.95 or to the right of 1.05. b. The area either to the left of 0.69 or to the right of 1.52 Click here to view page 1 of the normal distribution table. Click here to view page 2 of the...
I need help. PLEASE DONT USE THE STANDARD NORMAL DISTRIBUTION TABLE. use normalcdf as part of...
I need help. PLEASE DONT USE THE STANDARD NORMAL
DISTRIBUTION TABLE. use normalcdf as part of your answer.
Thank you
W 8.1.15 = 71 and o = 27. Suppose a simple random sample of size n-81 is obtained from a population with (a) Describe the sampling distribution of x. (b) What is P (x > 75.2)? (c) What is P (xs 63.5) ? (d) What is P (67.55 < x < 77.15) ? Click here to view the standard normal...
Find the indicated area under the standard normal curve. To the left of zequalsnegative 1.56 and...
Find the indicated area under the standard normal curve. To the left of zequalsnegative 1.56 and to the right of zequals1.56 Click here to view page 1 of the standard normal table. LOADING... Click here to view page 2 of the standard normal table. LOADING... The total area to the left of zequalsnegative 1.56 and to the right of zequals1.56 under the standard normal curve is nothing. (Round to four decimal places as needed.)
Quiz: Quiz 7 (5.1-5.3) This Question: 1 pt Find the indicated area under the standard normal...
Quiz: Quiz 7 (5.1-5.3) This Question: 1 pt Find the indicated area under the standard normal curve. To the right of z = 0.85 Click here to view page 1 of the standard normal table Click here to view page 2 of the standard normal table The area to the right of z = 0.85 under the standard normal curve is Lt Round to four decimal places as needed) Ente er your answer in the answer box
i need help understanding how to do these SECTION 7.2 - Applications of the Normal Distribution...
i
need help understanding how to do these
SECTION 7.2 - Applications of the Normal Distribution e Exercises: Use Table V to obtain the areas under the standard normal curve. Sketch a standard normal curve and shade the art of interest in each problem. Determine the area under the standard normal curve that lies to the left of -1.58. 2) Determine the area under the standard normal curve that lies to the left of 2.12. Determine the area under the...
Find the area of the shaded region. The graph depicts the standard normal distribution with mean...
Find the area of the shaded region. The graph depicts the standard normal distribution with mean 0 and standard deviation 1. Click to view page 1 of the table. LOADING... Click to view page 2 of the table. LOADING... z equals 0.88 A graph with a bell-shaped curve, divided into 2 regions by a line from top to bottom on the right side. The region left of the line is shaded. The z-axis below the line is labeled "z=0.88". The...
the area either to the left of -1.94 or to the right of 1. Use a...
the area either to the left of -1.94 or to the right of
1.
Use a standard normal table to obtain the areas under the normal curve described below. Sketch a standard normal curve and shade the area of interest a. The area either to the left of -1.94 or to the right of 1.44 b. The area either to the left of 0.62 or to the right of 1.65. Click here to view page 1 of the normal distribution...
Suppose 16 coins are tossed. Use the normal curve approximation to the binomial distribution to find the probability of getting the following result. More than 8 tails. Use the table of areas under t...
Suppose 16 coins are tossed. Use the normal curve approximation to the binomial distribution to find the probability of getting the following result. More than 8 tails. Use the table of areas under the standard normal curve given below. Click here to view page 1. Click here to view page 2. Click here to view page 3 Click here to view page 4. Click here to view page 5. Click here to view page 6 page 5. Click here to...
6.2.5 2 of 10 (10 complete Given a normal distribution with ju= 100 and a =...
6.2.5 2 of 10 (10 complete Given a normal distribution with ju= 100 and a = 10, complete parts (a) through (d). E! Click here to view page 1 of the cumulative standardized normal distribution table. Click here to view page 2 of the cumulative standardized normal distribution table. (Round to four decimal places as needed.) b. What is the probability that X < 90? The probability that X < 90 is 0.1587 (Round to four decimal places as needed)...
For the standard normal distribution shown on the right find the probability of z occurring in...
For the standard normal distribution shown on the right find the probability of z occurring in the indicated region. Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard normal table. A -0.58 The probability is a (Round to four decimal places as needed.)
please answer for part b
Use a standard normal table to obtain the areas under the normal curve described below. Sketch a standard normal curve and shade the area of interest. a. The area either to the left of -1.95 or to the right of 1.05. b. The area either to the left of 0.69 or to the right of 1.52 Click here to view page 1 of the normal distribution table. Click here to view page 2 of the...
I need help. PLEASE DONT USE THE STANDARD NORMAL
DISTRIBUTION TABLE. use normalcdf as part of your answer.
Thank you
W 8.1.15 = 71 and o = 27. Suppose a simple random sample of size n-81 is obtained from a population with (a) Describe the sampling distribution of x. (b) What is P (x > 75.2)? (c) What is P (xs 63.5) ? (d) What is P (67.55 < x < 77.15) ? Click here to view the standard normal...
Quiz: Quiz 7 (5.1-5.3) This Question: 1 pt Find the indicated area under the standard normal curve. To the right of z = 0.85 Click here to view page 1 of the standard normal table Click here to view page 2 of the standard normal table The area to the right of z = 0.85 under the standard normal curve is Lt Round to four decimal places as needed) Ente er your answer in the answer box
i
need help understanding how to do these
SECTION 7.2 - Applications of the Normal Distribution e Exercises: Use Table V to obtain the areas under the standard normal curve. Sketch a standard normal curve and shade the art of interest in each problem. Determine the area under the standard normal curve that lies to the left of -1.58. 2) Determine the area under the standard normal curve that lies to the left of 2.12. Determine the area under the...
the area either to the left of -1.94 or to the right of
1.
Use a standard normal table to obtain the areas under the normal curve described below. Sketch a standard normal curve and shade the area of interest a. The area either to the left of -1.94 or to the right of 1.44 b. The area either to the left of 0.62 or to the right of 1.65. Click here to view page 1 of the normal distribution...
Suppose 16 coins are tossed. Use the normal curve approximation to the binomial distribution to find the probability of getting the following result. More than 8 tails. Use the table of areas under the standard normal curve given below. Click here to view page 1. Click here to view page 2. Click here to view page 3 Click here to view page 4. Click here to view page 5. Click here to view page 6 page 5. Click here to...
6.2.5 2 of 10 (10 complete Given a normal distribution with ju= 100 and a = 10, complete parts (a) through (d). E! Click here to view page 1 of the cumulative standardized normal distribution table. Click here to view page 2 of the cumulative standardized normal distribution table. (Round to four decimal places as needed.) b. What is the probability that X < 90? The probability that X < 90 is 0.1587 (Round to four decimal places as needed)...
For the standard normal distribution shown on the right find the probability of z occurring in the indicated region. Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard normal table. A -0.58 The probability is a (Round to four decimal places as needed.)
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