It is an important part of statistics. It is widely used.

Step 2

Option C is correct

Question

asked 2021-09-22

A) \(\displaystyle{P}{\left({60}{<}\mu{<}{70}\right)}={0},{95}\)

B) \(\displaystyle{P}{\left({30}{<}\mu{<}{40}\right)}={0},{05}\)

C) \(\displaystyle{P}{\left({30}{<}\mu{<}{40}\right)}={0},{95}\)

D) \(\displaystyle{P}{\left({60}{<}\mu{<}{70}\right)}={0},{05}\)

E) \(\displaystyle{P}{\left({70}{<}\mu{<}{80}\right)}={0},{95}\)

asked 2021-03-06

asked 2021-08-10

Choose 2 answers in nearest unit (ones) or in whole number.

Example, if your answer is \(\displaystyle{888.83}\leq\mu\leq{899.56}\), choose 889 and 900.

\(\begin{array}{|c|c|}\hline 775 & 773 & 807 & 797 & 791 & 769 & 789 & 768 & 805 & 763 & 771 & 792 \\ \hline \end{array}\)

asked 2021-05-05