Answer: In probability theory and statistics, variance is the expectation of the squared deviation of a random variable from its mean, and it informally measures how far a set of (random) numbers are spread out from their mean.
Step-by-step explanation: Hope this helps
Answer:
y = -1/3 -6
Step-by-step explanation:
y intercept is -6 because thats where the line hits the y intercept
the slope is -1/3 because of rise over run
Answer:
3 and -3
Step-by-step explanation:
A tick mark represents one and it's opposite so after two the integer and it's opposite being shown is 3 and -3.
I believe it’s 1,590.
1500+6% (2 percent each year) gets 1,590
Answer:
40 minutes
Step-by-step explanation:
Day 1) Monday --> 10 min.
Day 2) Tuesday --> 15 min.
Day 3) Wednesday --> 20 min.
Day 4 )Thursday --> 25 min.
Day 5) Friday --> 30 min.
Day 6) Saturday --> 35 min.
Day 7) Sunday --> 40 min.