Answer:
C
Step-by-step explanation:
Divide 62 by 4
The probability of spinning on yellow would be 1/3 because this is broken into 3 pieces and that would be the probability of something that has been broken into 3 pieces, and 1/3 in decimal form would be 0.33.
The probability of spinning a blue would be 1/2 because the blue is broken into 1/2 of the spinner, therefore the probability of spinning a blue would be 1/2, and 1/2 in decimal form would be 0.5.
Therefore your answers are,
Blue=0.5
Yellow=0.33
Answer:
27
Step-by-step explanation:
Evaluate the ![\sqrt[4]{81}](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B81%7D)
= 3
Since 
= 81
We are noe left to evaluate (3)³ = 27
The random variable X is normally distributed with mean μ=30 and standard deviation σ =10.
Use the transformation 
for calculating the probability. This value is called Z-score.
The Z score is 
.
Refer to the standard normal distribution table.
The probability
(-8)x=(-6)x+10
(-2)x=10
X=10/-2
X=-5
