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damaskus [11]
2 years ago
7

Can someone help me with these questions please and thank you.

Mathematics
2 answers:
SashulF [63]2 years ago
8 0

Answer:

Step-by-step explanation:

1 you divide the 32 by 2 to get the first one.

32/2 is 16 so 16 plus 31 is 48 then you write down that then you add 48 plus 16 then it would 64 then you keep adding 16 until you get 128 and write down how many times you did that

CaHeK987 [17]2 years ago
7 0

Answer: 1st is 16 2nd is 48 the 3rd one is 8

Step-by-step explanation:

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WINSTONCH [101]

Answer:

Step-by-step explanation:

1. Null hypothesis: u <= 0.784

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2. Find the test statistics: z using the one sample proportion test. First we have to find the standard deviation

Using the formula

sd = √[{P (1-P)}/n]

Where P = 0.84 and n = 750

sd =√[{0.84( 1- 0.84)/750]}

sd=√(0.84 (0.16) /750)

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Then using this we can find z

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z =(0.056/0.013)

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3. Find the p value and use it to make conclusions...

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3 years ago
Anyone know the answer?
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