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Lilit [14]
3 years ago
5

Some1 hurry up i need help

Mathematics
1 answer:
NARA [144]3 years ago
8 0

Answer:

-(-26)

Step-by-step explanation:

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A study was done to compare people's religion with how many days that they have said they have been calm in the past three days.
nadezda [96]

Answer:

The probability of the number of Protestants that were calm for 2 out of 3 days is 0.061.

Step-by-step explanation:

Represent the provided data as follows:

Compute the probability of the number of Protestants that were calm for 2 out of 3 days as follows:

P (Calm\ for\ 2\ days\ |\ Protestants) = \frac{n (Protestants\ who\ were\ calm\ for\ 2\ days}{n (Protestants}

The number of Protestants surveyed is, <em>n</em> (Protestants) = 99.

The number of Protestants who were calm for 2 days,

<em>n</em> (Protestants who were calm for 2 days) = 6

The required probability is:

P (Calm\ for\ 2\ days\ |\ Protestants) = \frac{n (Protestants\ who\ were\ calm\ for\ 2\ days}{n (Protestants}\\=\frac{6}{99}\\ =0.060606\\\approx0.061

Thus, the probability of the number of Protestants that were calm for 2 out of 3 days is 0.061.

3 0
3 years ago
How do you turn 6 1/3 into a decimal
-BARSIC- [3]
Start by dividing the numerator by the denominator so 1 divided by 3 you get 0.3333333 the 3 repeating you then at the 6 infront of the decimal and get 6.333333333333 
6 0
3 years ago
the ratio of girls to boys in the math club was 3.5. if there were 120 children altogether, how many girls were there?
sergejj [24]

3 girls to 5 boys

3+5 =8

120/8 = 15

3 *15 = 45 girls


5 0
3 years ago
The cylindrical giant ocean tank at the New England aquarium in Boston is 24 feet deep and has a radius of 18.8 feet find the vo
Marina CMI [18]
It is 26635.2384 because you multiply the pi times the radius18.8 to the 2nd power times the height that is 24
7 0
3 years ago
Read 2 more answers
What is the measure of each interior angle of a regular undecagon?
sladkih [1.3K]
Each is 147 degrees thats 1617 Total
5 0
4 years ago
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