Answer:
yes it would beacuse eight is a valid number sorry if it's wrong
Answer:
Step-by-step explanation:
The probability of u choosing two orange socks from the sock drawer WITHOUT REPLACEMENT:
= P(the first one is Orange) * P(the second one is Orange)
= 10/40 * 9/39 = 3/52.
Answer:
A
Step-by-step explanation:
In these kind of functions: <em>adding outside of the absolute value moves the graph up</em>, <em>adding inside moves it to the left</em>.
So, since it is moved 4 to the right, there will be a <em>- 4 inside</em>.
Also, since it moves 6 up, there is a <em>+ 6 outside</em>.
The only equation to do so is A.
Answer:
n = 43 samples
Step-by-step explanation:
Error margin, E = 0.15
Confidence Interval, CI = 95% = 0.95
Significance level, α = 1 - 0.95
α = 0.05
α/2 = 0.025
To calculate population proportion, the sample size formula is:
n = 0.25 [(Zα/2) /E]²
Zα/2 = Z₀.₀₂₅ = 1.96
n = 0.25 * [(Z₀.₀₂₅)/E]²
n = 0.25 * [1.96/0.15]²
n = 42.68
n = 43 samples
Answer:
Answer
4.0/5
17 7/8÷3 2/5
143/8÷17/5
Step-by-step explanation:
multiply by reciprocal
143/8×5/17= 715/136= 5.26 which is closer to
B. 6