<u>ANSWER</u><u> </u><u>:</u><u> </u>Hii friends follow me and give me brainliest ok by
Answer:
m=3
Step-by-step explanation:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation
Pull out like factors :
-4m + 12 = -4 • (m - 3)
Add 3 to both sides of the equation :
m = 3
You have to calculate the median and which the numbers all
The z-statistic can be calculated as the difference in the population mean and sample mean divided by the standard error. The standard error can be calculated as the standard deviation divided by square root of sample size. The standard error:
SE = 12/ sqrt(20) = 2.68
The z-statistic: (195 -208) 2.68 = -4.86
90-48=42
it won’t let me do short answer
