find the z score that has 2.5% of the distributions area to its left

Expert Solution

Answer: Z = -1.96

Here, we have to find the z score that has 2.5% of the distributions area to its left.

This means, we have to find z score for the probability of 0.025.

So, by using z-table, the required z score is given as below:

Z = -1.96

orchestra answered 1 year ago

find z-score that correspons to the area 0.9676 to its left ?

Find the z-score for which the area to the left is 0.20.

2. Find the z -score such that the area under the normal curve on the left...

2. Find the z -score such that the area under the normal curve on the left side of Z is 0.2264

Find the z-score such that the area under the standard normal curve to the left is...

Find the z-score such that the area under the standard normal curve to the left is 0.61. ________is the z-score such that the area under the curve to the left is 0.61. (Round to two decimal places as needed.)

Find the z-score such that the area under the standard normal curve to the left is...

Find the z-score such that the area under the standard normal curve to the left is 0.32

Find the percent of the area to the left of z = −2.35.

Find the indicated z-score shown in the graph to the right. AREA= 0.0274 The z-score is...

Find the indicated z-score shown in the graph to the right. AREA= 0.0274 The z-score is _____. (Round to two decimal places as needed.)

Find the value of z such that 0.03 of the area lies to the left of...

Find the value of z such that 0.03 of the area lies to the left of z. Round your answer to two decimal places.

1- Find the z-score for which 70% of the distribution's area lies to its right. A....

1- Find the z-score for which 70% of the distribution's area lies to its right. A. - 0.98 B. - 0.47 C. - 0.81 D. - 0.53 2- Find the z-scores for which 98% of the distribution's area lies between - z and z. A. (- 2.33,2.33) B.( - 1.645,1.645) C.( - 0.99,0.99) D.(- 1.96,1.96) 3- Assume that the heights of women are normally distributed with a mean of 62.4 inches and a standard deviation of 2.5 inches. Find Q...

Find the z-score that corresponds to an area of 0.1235 in the right tail. Find the...

Find the z-score that corresponds to an area of 0.1235 in the right tail. Find the z-score and type in your decimal answer rounded to two decimal places (rounded to the nearest hundredth). z=

Question

find the z score that has 2.5% of the distributions area to its left

Solutions

Expert Solution

Related Solutions

find z-score that correspons to the area 0.9676 to its left ?

Find the z-score for which the area to the left is 0.20.

2. Find the z -score such that the area under the normal curve on the left...

Find the z-score such that the area under the standard normal curve to the left is...

Find the z-score such that the area under the standard normal curve to the left is...

Find the percent of the area to the left of z = −2.35.

Find the indicated z-score shown in the graph to the right. AREA= 0.0274 The z-score is...

Find the value of z such that 0.03 of the area lies to the left of...

1- Find the z-score for which 70% of the distribution's area lies to its right. A....

Find the z-score that corresponds to an area of 0.1235 in the right tail. Find the...