Ask question

Ask question

All categories

2 years ago

6

Of the last 100 customers entering a computer shop, 25 have purchased a computer. If the classical method for computing probabil

ity is used, the probability that the next customer will purchase a computer is A. 0.75 B. 0.5 C. 0.25 D. 0.33

1 answer:

Zanzabum2 years ago

5 0

The answer would be C. 0.25 because one in four customers are buying a computer.
1/4 = 0.25

You might be interested in

Given f(x)= 17- x2, what is the average rate of change in f(x) over the interval [1, 5)?

makvit [3.9K]

-6 because it is yeah so

7 0

2 years ago

Help quick pleaseeee

ehidna [41]

Answer:

x= 3.096

Step-by-step explanation:

divide both sides by 5: 3^(x-1)= 10

then take the log to get log_3 (10) = x-1 = 2.096

x= 3.096

4 0

1 year ago

5. Point A is 3 units directly below (2, 2). What are the coordinates of point A? Answer: Point A (___)

fiasKO [112]

A is (2, -1)

The X axis will not change since A is not going left or right of (2,2). You would count down 3 spaces for the y-axis and that would land you at -1 or you could solve by subtraction.

2-3= -1

3 0

4 months ago

The sum of two consecutive integers is 1. Find the integers.

stepladder [879]

Answer:

1+0

Step-by-step explanation:

because your adding

4 0

2 years ago

The pyramid shown has a square base that is 1212 centimeters on each side. The slant height is 1818 centimeters. What is the sur

S_A_V [24]

Answer : Surface area of pyramid = 4406832 square cm.

Explanation :

Since we have given that

Side of square base = 1212 cm

Slant height of pyramid = 1818 cm

As we know that ,

$\text{Surface area of pyramid }=\frac{1}{2}\times perimeter\times \text{ slant height}$

$\text{ Since, perimeter of square }=4\times side\\=4\times 1212\\=4848 cm$

Now,

$\text{ Surface area of pyramid }= \frac{1}{2}\times 4848\times 1818\\\\\text{ Surface area of pyramid }=4406832\text{ square cm}$

Hence, surface area of pyramid = 4406832 square cm.

5 0

2 years ago