If the mean of the following distribution is 54, find the missing frequency x: Class
Frequency
0-20
16
20-40
14
40-60
24
60-80
26
80-100
х

c. (3,2,6) is the answer.

c

step-by-step explanation:

it would be see because your formula is f(x)=6x, so 6 times 1 is 6 and you go on and the best answer is c.

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: