Ask question

Ask question

All categories

3 years ago

10

in a shipment of 50 calculators, 4 are defective. one calculator is randomly selected and tested. what is the probability that i

t is defective

1 answer:

Serga [27]3 years ago

3 0

Calculate a simple probability p=x/n, here x is the defective,so the answer is 4/50

You might be interested in

Which pair of numbers is relatively prime?

kondor19780726 [428]

Answer:

B

Step-by-step explanation:

Two numbers are relatively prime when there is no integer greater than one that that is a factor of both of them.

A: 15 and 21 both have a factor of 3.

<u>B</u>: 24 and 49 have no common factors, and therefore, are relatively prime.

C. 35 and 135 both have a factor of 5.

D: 45 and 102 both have a factor of 3.

6 0

3 years ago

Two sides of a parallelogram are 93 feet and 80 feet. The measure of the angle between these sides is 18°. Find the area of the

azamat

<h3>Answer: 2299 square feet</h3>

Work Shown:

area = a*b*sin(C)

area = 93*80*sin(18)

area = 2299.086438

area = 2299 square feet

8 0

2 years ago

Answer this for brainliest answer image below

ololo11 [35]

Answer:

no mode , 6 , 6.24

Step-by-step explanation:

4 0

2 years ago

12 subtract 33 4ths

frez [133]

Answer:

3.75 or 15/4

Step-by-step explanation:

8 0

2 years ago

Choose the equation that represents the line that passes through the point (2, 6) and has a slope of −5.

Luden [163]

Answer:

y=-5x+16

Step-by-step explanation:

Plug in the slope and point coordinates into point-slope form (attached in image)

(y-6)=-5(x-2)

1) Distribute -5 to x and -2:

y-6=-5x+10

2) Add 6 to both sides:

y=-5x+16

4 0

3 years ago

Read 2 more answers