EXPLORE Liam is selling chocolate bars and
dum-dums to raise money for a schod
trip. The chocolate bars cost $.75 each
and the dum-dums cost $025 each which
inequality represents the number of
chocolate bars, c, and the number of
dum-dums, d sold to raise at least 500?
EXPLAIN
APPLY
SHARE
A. 250 + 0.75d < 300
B. .25d + 0.750 S 300
C. .250 + 0.750 300
D. .25d + 0.750 > 300
REFLECT
EXTE

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100

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