Ask question

Ask question

All categories

3 years ago

15

The probability that shania is on time for school is 1/2 , find the probability that shania arrives on time for school for the n

ext 5 days. Express your answer as a percent, to the nearest tenth of a percent

1 answer:

lesantik [10]3 years ago

7 0

P(TTTTT)=P(T)*P(T)*(PT)*P(T)*P(T)

P(TTTTT)=(P(T))^5

P(T)=1/2 so

P(TTTTT)=(1/2)^5

P(TTTTT)=1/32

P(TTTTT)=3.125%

You might be interested in

Jacob counts 37 ants on the sidewalk and 11 ants on the grass.how many ants does Joes count?

Lera25 [3.4K]

Jacob counts 48 ants all together 37 + 11 = 48

4 0

3 years ago

Read 2 more answers

Can someone please help me i will give brainliest

Ronch [10]

Answer:

50 out of 100 or 50%

Step-by-step explanation:

the data represents between quartile 3 and quartile 1 (known as the Inter-Quartile Range, IQR) is, theoretically, supposed to represent 50% of all data items

4 0

2 years ago

The area of a kite is 51.68 square inches. One diagonal measures 15.2 inches. What is the measure of the other diagonal?

disa [49]

6.8
letters till 20 characters

5 0

3 years ago

Read 2 more answers

Need help with math pls no links

labwork [276]

Answer:

A

Step-by-step explanation:

2 is the only acute angle meaning less than 90 degrees.

8 0

2 years ago

Read 2 more answers

The coordinate of centroid of a triangle whose vertices are (1,3,-2), (4,5,0), (6,3,9) is = ……………….

Dominik [7]

Answer:

$C = (\frac{11}{3},\frac{11}{3},\frac{7}{3})$

Step-by-step explanation:

Given

$(x_1,y_1,z_1) = (1,3,-2)$

$(x_2,y_2,z_2) = (4,5,0)$

$(x_3,y_3,z_3) = (6,3,9)$

Required

Determine the coordinates of the centroid

Represent the coordinates with C.

C is calculated as follows:

$C = (\frac{1}{3}(x_1+x_2+x_3),\frac{1}{3}(y_1+y_2+y_3),\frac{1}{3}(z_1+z_2+z_3}))$

Substitute values of x and y in the given equation

$C = (\frac{1}{3}(1+4+6),\frac{1}{3}(3+5+3),\frac{1}{3}(-2+0+9}))$

$C = (\frac{1}{3}(11),\frac{1}{3}(11),\frac{1}{3}(7}))$

$C = (\frac{11}{3},\frac{11}{3},\frac{7}{3})$

<em>The above is the coordinate of the centroid</em>

8 0

2 years ago