Answer:
A primary motivation of many investigators in the field has been to determine how the culminating mental abilities of adulthood were reached ...
Step-by-step explanation:
Answer:
65 units squared
Step-by-step explanation:
Why:area is base length times width. Considering what you gave me, 10 * 6.5 =65
Create a ratio and cross multiply
20x - 75 = 14x + 63
6x = 138
x=23
hope this helps :)
Answer:
16
Step-by-step explanation:
4x2=8
8x2=16
<span>Ans : a)
What is the standard deviation of this sampling distribution?
Ď /âšn
= 60/âš840
=2.0702
b)
1 standard deviation of the mean
= (1) 2.07
= 2.07
c)
272+/- 1(2.07)
(269.93, 274.07)</span>
