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3 years ago

The manager of a movie theater is standing outside the theater complex one evening. He will be asking the moviegoers questions.

Mathematics

1 answer:

sveta [45]3 years ago

5 0

Ans : What genre of movie is your favourite?

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PLEASE ANSWER NUMBER 17

Gnesinka [82]

OH MY GOSH I THINK I GET IT! difference as in division. it wants you to i think make for example make 2 the answer to an equation like 5-3=2! 5 and 3 are prime numbers.

7 0

4 years ago

Plzzz helpppp itssss urgentt!!!!!!!!

azamat

Answer:

4) 40 Square inches

Step-by-step explanation:

You do 2 x 4 then divide by 2. after that you multiply by 4. Then you add the square which is 2 x 2

6 0

3 years ago

A study found that a 95% confidence interval for the mean μ of a particular population was computed from a random sample of 1200

kotykmax [81]

Answer:

95% confidence interval for the mean μ is (6,14)

The Population mean μ lies between ( 6, 14 )

Step-by-step explanation:

<u><em>Explanation</em></u>:-

Given random sample 'n' = 1200

95% confidence interval for the mean μ is determined by

$(x^{-} -Z_{\alpha } \frac{S.D}{\sqrt{n} } , x^{-} +Z_{\alpha } \frac{S.D}{\sqrt{n} } )$

Level of significance = 95% 0r 0.05

Z₀.₀₅ = 1.96

$(x^{-} -Z_{\alpha } \frac{S.D}{\sqrt{n} } , x^{-} +Z_{\alpha } \frac{S.D}{\sqrt{n} } )$ = 10 ± 4

Mean of the small sample = 10

95% of confidence intervals are

( 10 ±4 )

( 10 -4 , 10+4)

( 6 , 14 )

95% confidence interval for the mean μ lies between ( 6, 14 )

8 0

3 years ago

one hundred ninety people apply for three jobs. sixty of the applicants are women. if three women are selected at random what is

NISA [10]

60/190 × 59/190 x 58/190 = 205320/6859000

3 0

3 years ago

What’s the surface area ?

Svetlanka [38]

Answer:

Step-by-step explanation:

do 11x5 that answer +5+ one more 5 then +2+2+2 =67

8 0

3 years ago