Answer:
The set of life spans of an appliance is normally distributed with a mean µ= 48 months and a standard deviation σ= 8 months. ... Thanh finds that his grade on the test has a z-score of -2.5. ... are normally distributed, and the probability that the city gets more than 43.2 inches of rain in a year is given by P(z≥1.5)=0.0668.
Step-by-step explanation:
Answer:
The terms equivalent to - 6 are
- 10 - ( - 4)
26 - 32
Answer:
70 > I+55
Step-by-step explanation:
The last inequality expresses better this situations.
Emma wants to beat her last record, which was 70 minutes. So, she needs to run in less than 70 minutes.
However, she already ran 55 minutes, the remaining time would be the variable I, so, the sum of them must be less than 70 minutes. So, there are two options to represent this:
I + 55 < 70 or 70 > I + 55.
And if this helped you, feel free to make this the brainliest answer!
To find the approximate we have to multiply with 2
find the approximation of √7 = 14
find the approximation of √13 = 26
find the approximation of √34 = 68
find the approximation of √91 = 182
HOPE IT HELPS YOU.
Answer:
13+t
Step-by-step explanation:
yes
