Answer:
7.05.
Step-by-step explanation:
√50 = √25*√2
= 5√2
= 5 * 1.41
= 7.05.
7.05
sqrt(50) = sqrt(25 * 2) = sqrt(25) * sqrt(2) = 5sqrt(2) = 5 * 1.41 = 7.05
Answer: 121.126
<u>Step-by-step explanation:</u>
8.5 3
x <u>1 4.2</u>
1 7 0 6 (2 x 853)
3 4 1 2 0 (40 x 853)
<u>8 5 3 0 0</u> (100 x 853)
12 1 1 2 6
12 1 .1 2 6 (moved the decimal 3 places)
among us
D) All three have the same correlation coefficient.
