Let the # be n.
Then 8(1/n) = 4(1/6). Mult both sides by 6n to elim. the fractions:
6n(8) 6n(4)
------- = -------- => 48 = 4n, and so n = 12 (answer)
n 6
The answer would be 120 marbles. 120 times 1 is equal to itself, being 120
Hey there! I am guessing these are separate equations so lets start with our first ...
(2.1 x 103) x (3.5 x 102) = 77219.1
7.35 x 105 = 771.75
3.6 x 101 = 363.6
6.9 x 103 = 710.7
2.83 x 102 =288.66
A suggestion is to use * as multiplication otherwise some people may get mixed up thinking you are using a variable "x"
I hope this helped :)
The p-value is the probability of getting the observed results of a test taking the null hypothesis as true.p-value is compared to a significant level ∝ to allow you conclude about the hypothesis. Reject the hypothesis if p-value is lower than the significant level.
Step-by-step explanation:
Hypothesis test are used to tell the validity of a claim, where p-value show the significance of the results tested.
A larger p-value, where p>0.05, shows a weak evidence against the null hypothesis where as a p-value close to 0.05 is taken to be marginal. A p-value ≤0.05 indicates a strong evidence against the null hypothesis.
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p-value : brainly.com/question/4555495
Keyword : p-value
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