Question

An eperiment was conducted in which two fair dce were thrown 100 mes The sum of the plps showing on the dice was then reconded The frequency hisogram to the right gives theus Use he histogram to complete parts (a) through Question Help Sum of Two Dice 20 10- 6 Vaue of dice 10 12 (d How mamy more 10's were observed than 2x (e) Detemine the percentage of time a 3 was observed n Desobe he shape of the distrbuton Ohoose the comect anewer below Skewed let O Shewed right O Bedshaped O Unform ouanbas

Answer 1

ANSWERS:

d.) How many more 10`s were observed than 2`s?

Ans.) Total 2`s observed= 2

Total 10`s observed= 8

Hence , how many 10`s were observed than 2`s = 8-2 = 6

e.) Determine the percentages of times a 3 was observed?

Ans.) Required percentage = 5/100*100 = 5%

f.) Determine the shape of the distribution.

Ans.) Skewed left