3 years ago

Explain how to use the distributive property to find an

Mathematics

2 answers:

Phoenix [80]3 years ago

6 0

Copy and paste ur question onto the internet it will tell you

Dvinal [7]3 years ago

4 0

Answer:

they are both divisible by 4

so you could write

4 (5 + 4)

Step-by-step explanation:

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4 years ago

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4 years ago

1. Average Senior High School annual cost of tuition fee for all private schools in Cavite last year was 46,300 a random sample

anygoal [31]

Answer:

Step-by-step explanation:

H0 : μ = 46300

H1 : μ > 46300

α = 0.05

df = n - 1 = 45 - 1 = 44

Critical value for a one tailed t-test(since population standard deviation is not given).

Tcritical = 1.30

The test statistic :(xbar - μ) ÷ (s/sqrt(n))

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Reject H0: if t value > critical value

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