blaine1990 blaine1990

04-11-2017
Mathematics

contestada

The approximate Z-score that corresponds to a right tail area of 0.42 is what?

Respuesta :

barnuts barnuts

13-11-2017

A right tail area of 0.42 means that we are looking at the area covered by 1- 0.42 = 0.58 from the left. From the standard probability distribution table, we located what is Z score at P = 0.58, hence the answer is:

Z score = 0.202

Answer Link

Otras preguntas

what type of bond is methane?

Mr Jones has 20,000 to invest. He invests part at 6% and part at 7%, if hr earns 1,280 in interest after 1 year, how much did he invest at each rate.

Write 75 as the product of its prime factors. (2 marks)

Jane watched one television program for 1/4 of an hour and then changed channels to watch another program for 20 min. Write an equation to describe the fraction

A bank charges $3 each time you use an out of network ATM. at the beginning of the month, you have $1500 in your bank account. you withdrawal $60 from your bank

'This life is more important than the next' - Discuss statement Include Christian views - Catholic and Church of England

What is the fraction ten fourteenths in its simplest form?

What role does carbon dioxide play in plant life processes

How do you write 1.075 in 2 other forms?

How many counting numbers are between 30 and 65, not including 30 and 65?