Connect with knowledgeable experts and enthusiasts on IDNLearn.com. Our experts provide timely and precise responses to help you understand and solve any issue you face.

g) Find the mean, median and mode

(11points)


G Find The Mean Median And Mode 11points class=

Sagot :

Answer:

Mean = 36.67

Median = 36.5

Mode = 38

Step-by-step explanation:

Mean = [(35*8) + (37*7) + (37*4) + (38*9) + (39*2)] / (8+7+4+9+2)

Mean = (280 + 252 + 148 + 342 + 78) / 30

Mean = 1100 / 30 = 36.67

Median = Frequency of 35 and 36 is 15 total. Frequency of 37, 38, and 39 is the remainder 15 total. (36+37)/2 = 36.5

Mode = the most frequently-ocurring number = 38 (frequency of 9)