1 year ago

chose an appropriate probability for the event. The sun rise in west tomorrow. a. 0%b. between 10% and 20%c. 50%d.100%

Mathematics

1 answer:

Jobisdone [24]1 year ago

5 0

Answer:

a. 0%

Step-by-step explanation:

The sun always rises in the east.

So the probability of it rising in the west is 0%, which means that the correct answer is a.

You might be interested in

ABC airlines has had delays on 18 of 126 recent flights . DEF airlines has had delays 13% of the time . Which airline would you

GarryVolchara [31]

ABC airlines because it’s only 18 out of 126 “recent” flights which can only be greater than 13 percent of all of the time so you would have a less percent chance of your flight being delayed.

8 0

3 years ago

1 point

Hitman42 [59]

Answer:

20cm

Step-by-step explanation:

Let s = the length of the base

Let 4s = the length of the height

V = BH Since the base is a square, B = s2

V = s2 H

500 = s2(4s)

125 = s3

s = 5 cm

4s = 20 cm - the height

6 0

3 years ago

What is g(r)=−5r+13

tatiyna

I think the answer is: r=13/16

4 0

4 years ago

3y – 28 > -9 solve the inequality

Vadim26 [7]

Answer:

$y>\frac{19}{3}$

Step-by-step explanation:

$3y-28>-9\\\\3y-28+28>-9+28\\\\3y>19\\\\\frac{3y>19}{3}\\\\ \boxed{y>\frac{19}{3}}$

Hope this helps.

4 0

3 years ago

Assume that you have a binomial experiment with p=0.4 and a sample size of 100. the expected value for this binomial distributio

UkoKoshka [18]

In Binomial distribution, the expected value or mean is given by,
E(X) = np
where, p = probability of success and n=number of sample size.

E(X) = 100×0.4 = 40

7 0

3 years ago