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cestrela7 [59]
3 years ago
10

I really really need help!!!! can you plz help me! thanks

Mathematics
2 answers:
Monica [59]3 years ago
5 0
C is in scientific notation.
Fittoniya [83]3 years ago
3 0
Answer is A. 4.5 x 10^-3

hope it helps
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Round 32.697 to the nearest tenth,hundredth, and one.
Ainat [17]
32.697 rounded to the nearest tenth is 32.700
32.697 rounded to the nearest hundred is 32.700
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4 years ago
Find the equation of a line with slope -3 and goes through the point (-5,2)
Verizon [17]
Y - y₁ = m(x - x₁)
y - 2 = -3(x - (-5))
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<u>  + 2            + 2</u>
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6 0
4 years ago
Suppose a researcher wants to make sure that the probability of committing a Type I error is less than 5%. How can the researche
d1i1m1o1n [39]

Answer:

B. Set the alpha level at 0.05.

Step-by-step explanation:

Hypothesis testing is a procedure whereby a researcher determines if the null hypothesis is rejected or accepted, depending on the significant level or the alpha level. When a type I error is made, the null hypothesis is rejected even though it is correct. To solve this problem, the significant or alpha level is set to 5% or 0.05.

5 0
3 years ago
A 40­acre field produces 600 bushels of wheat. At the same rate, how many bushels will a 75­acre field produce? A)   5 bushels B
wariber [46]
Since 40 acres of land produces 600 bushels
so the bushels produced by 1 acres of land is 600/40=15
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4 0
3 years ago
..........................HELP.....................BRAiNLIEST TO FIrSt 2 answers
natima [27]

Answer:

14) 9:15 pm

15) 6hrs 30min

Step-by-step explanation:

Hope this helps

7 0
3 years ago
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