Three coins are tossed. Let the event H = all Heads and the event K = at least one Heads. 1.

2.

3.

P(K) = ___
P(H∩K) = ___
The probability that the outcome is all heads if at least one coin shows a head ___

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.