SOLUTION: Calculate the z-score such that the area to its right under the standard normal distribution is 0.49. Give your answer as a decimal with four digits after the decimal.

Question 1197367: Calculate the z-score such that the area to its right under the standard normal distribution is 0.49. Give your answer as a decimal with four digits after the decimal.
Found 2 solutions by ikleyn, ewatrrr:
Answer by ikleyn(52858) (Show Source): You can put this solution on YOUR website!
.
Calculate the z-score such that the area to its right under the standard normal
distribution is 0.49.
Give your answer as a decimal with four digits after the decimal.
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Go to web-site https://onlinestatbook.com/2/calculators/inverse_normal_dist.html

and use free of charge online calculator there.

Your input parameters are Area= 0.49, mean= 0, SD = 1.
Your answer should be in rectangle " Above ".

With this calculator, complete the task on your own and learn all relevant theory about this subject.

Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
the z-score such that the area to its 'right' under the standard normal distribution is 0.49

Hi Note: z-score designates the Area to the LEFT of the z-score IF Area to the right is to be .49, THEN the z score such that .51 of the area is to the left needs to be calculated using YOUR calculator Invnorm(.51) = .0251 z = .0251 has 51% of the area to the left and '49% to the right'. Do Recommend Using online calculators to check Your Results until You are familiar with Using Your Calculator.. whether it be a TI or similarly an inexpensive calculator like an Casio fx-115 ES plus, using it is key to your success working with the various Distributions. Wish You the Best in your Studies.

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