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seraphim [82]
3 years ago
6

70 POINTSSSS HELPPPP !

Mathematics
1 answer:
Radda [10]3 years ago
5 0
40 is the answer for your question
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The null and alternative hypotheses are given. Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed
NNADVOKAT [17]

Correct clear question is;

The null and alternative hypotheses are given. Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed. What parameter is being tested? H_0: μ = 5 H_1: μ ≠ 5

Is the hypothesis test left-tailed, right tailed, or two tailed? A Left tailed B Right tailed C Two tailed

What parameter is being used? A population proportion B population mean C standard deviation

Answer:

A) C - Two tailed hypothesis

B) B - Population mean

Step-by-step explanation:

We are given the hypotheses to be;. Null Hypothesis; H_0: μ = 5

Alternative hypothesis; H_1: μ ≠ 5

From the alternative hypothesis, we can see that the critical area of distribution of the parameter being tested could either be less than 5 or greater than 5 due to the not equal to sign. This means it could either be left tailed or right tailed. Thus, it is a two tailed hypothesis.

From the hypothesis, we see that the symbol μ is being used.

In statistics, μ is generally used as a symbol to denote population mean.

Thus, parameter being used/tested is population mean

4 0
3 years ago
Please solve it help me ..............<br>​
Sedbober [7]

Answer:

(a) = iv

b = i

c= ii

d = iii

Q-3

- radical 3

Step-by-step explanation:

8 0
2 years ago
Michael stands 10 feet from a table, and notices a plate resting on the edge of the table. The top of the table is 3 feet high,
Aleks04 [339]

Answer:

17

Step-by-step explanation:

quick mafs

3 0
3 years ago
1.09 g/mL to lbs/gal
julia-pushkina [17]
It'd be 9.096491 hope that helps.
3 0
3 years ago
if two positive integers P and Q can be expressed as p = a b square and q equals A cube B where A and B being prime numbers then
vodka [1.7K]
P = ab^2
q = a^3 b

p = a * b * b
q = a*a*a * b

Pairing the duplicates we have LCM = a*a*a*b*b  = a^3 b^2 answer
4 0
3 years ago
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