Find the probability the next person you meet was born either on a Monday or a

Mathematics

1 answer:

padilas [110]3 years ago

5 0

Answer: The probability is 2/7.

Step-by-step explanation:

Ok, suppose you meet a random person.

The possible days in which that person was born are the seven days of the week, so the total number of outcomes is 7, and we will assume that the probability is evenly distributed for all the days.

Now, we want to calculate the probability that this person was born on a Monday or a Friday.

So we have 2 possible outcomes out of 7.

Then the probability will be equal to the quotient between number of of outcomes that meet the conditions (Monday and Friday, 2 outcomes) and the total number of outcomes (7)

P = 2/7

You might be interested in

A certain quantity has a decade growth factor of 2.6. What is it’s yearly growth factor?

8090 [49]

Answer:

31.2

Step-by-step explanation:

3 0

3 years ago

HELP Find the y-intercept of the line on the graph.

DedPeter [7]

The y- intercept is -3
The the slope is -5.

Hope this helps

3 0

3 years ago

Read 2 more answers

Spark plugs should be charged every 15,000 miles. if a truck runs 5,000 miles a month,how many times a year should the spark plu

Furkat [3]

One month = 5000

Number of months before the spark plugs need to change :

15000 ÷ 5000 = 3

The sparks can last 3 months before it needs to be changed.

Number of times it need to change in a year = 12 ÷ 3 = 4

-----------------------------------------------------------------------------
Answer : It needs to be change 4 times a year.
-----------------------------------------------------------------------------

8 0

3 years ago

PLS ANSWER QUICK THANK YOU

insens350 [35]

B!!!!!!

Step-by-step explanation:

$5 \times {10}^{4} \times 9.46\times {10}^{12} = {4.73} \times {10}^{17}$