Idon’t understand this. me pretty plz?

a: No, Chloe was more likely to receive 2 call per day while it was not as likely she would receive any other amount.

b: There was a 7.14% chance to receive 0 calls in a day, 21.42% to receive 1, 42.84% chance of 2 calls, 17.85% of 3, 10.72% of 4, and 7.14% of 5 calls per day.

c: No, there is too large of an experiment group over the time frame to accurately form a theoretical probability.

d: Two phone calls, It was the most common occurrence over the month, and it had the highest percentage chance of all of the other occurrences.

Step-by-step explanation:

b: To solve for this I took the #of days (28) and divided 100 by 28, this gave me 3.57. If you multiplied the # of calls by the answer given you got the percentage chance of calls/day. Equation Attached.

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )