Only about 2.28% of the skates will be size 10.5 or larger.
To answer this question, we need to find the z-score of the shoe size and look that up on a normal distribution table.
(10.5 - 9.5) / 0.5 = 2
Using the table, only about 2.28% of the values are larger than a z-score of 2.
Recall that one whole is 1, or in this case since the denominator is 4, then 4/4 is 1 whole, so the whole lawn is 4/4.
Answer:
see below
Step-by-step explanation:
the temperature rose by 11. +11
the temperature dropped by 14 - 14
Let t = temperature
The expression is
t + 11 -14
Let x be positive chips and y be negative chips
xxxxx xxxxx x
yyyyy yyyyy yyyy
The result is -3
t-3
Answer:
y=-500x+22,000
Step-by-step explanation:
It's this one because the 22,000 shows the initial value of the automobile and -500x is how much value the automobile loses per year.