(x-1)+x+(x+1)=915
3x=915
x=305
304, 305, 306
Answer:
40.
Step-by-step explanation:
5=1/5x-3
8=1/5x
40
Brainliest PLS
Answer:
$1400
Step-by-step explanation:
If a month of rent is $700 multiply that by 2 to get $1400
Answer: 14%
Step-by-step explanation:
Complete question is provided in the attachment below:
Probability that members of the junior varsity swim team wear glasses = 55%=0.55
Given: P(wear glasses) = 0.55
P(not wear glasses) = 1-0.55 = 0.45
P(member in 10th grade | not wear glasses) = 30%
Using conditional probability formula:


Hence, the probability that a randomly chosen member of the JV swim team does not wear glasses and is in the 10th grade = 14%.
So, the correct option is "14%".
Answer:
a) 0.013
b) 0.7
c) 0.866
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 1262
Standard Deviation, σ = 118
We are given that the distribution of number of chocolate chips is a bell shaped distribution that is a normal distribution.
Formula:
a) P(fewer than 1000 chocolate chips)
P(x < 1000)
Calculation the value from standard normal z table, we have,
b) P(contains more than 1200 chocolate chips)
Calculating the value from the standard normal table we have,
c)P(contains between 1000 and 1400 chocolate chips)