Have choen for eneh wem. Use the graph below to aswer questions 1-3
Cumutatve frequeney curve
25
20
14
15
cumulative frequency
10
5
40
100
60
80
Upper class limits
1. In the Ogive above, what is the total
frequency?
A) 20
B) 25
C) 90
D) 100​

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)