Answer:
3
Step1-by-step explanation:
Answer:
0.72868
Problem Statement:
23% of the cars a certain automaker manufactures are silver. Below is the probability distribution for the number of
silver cars sold by a car dealer in the next five car sales.
No. of Silver Cars 0 1 2 3 4 5
Probability 0.27068 0.40426 0.24151 0.07214 0.01077 0.00064
Step-by-step explanation:
To find the probability that the dealer sells between one and four silver cars, we need to add the probabilities of him selling 1,2,3 or 4 cars.
<u>Probability that the dealer sells between and including one and four silver cars</u>= 0.27068+ 0.40426 + 0.24151 + 0.07214 =0.72868
Answer:
see below
Step-by-step explanation:
This is in slope intercept form
y = mx+ b where m is the slope and b is the y intercept
32 is the slope
Parallel lines have the same slope so 32 would be the slope of the parallel line
Perpendicular lines have slopes that multiply to -1
m*32 = -1
m = -1/32
The slope of the perpendicular line is -1/32
Look at the problem and do it in order
#5)
14/4 = 3.5
24.5 / 7 = 3.5
The pair is similar and SF = 3.5
#6)
10/4 = 2.5
21/9 = 2.3333
The pair is not similar because the corresponding sides are not proportional.