Asample of 25 cereal boxes of granola crunch, a generic brand of cereal, yields a mean (x¯) weight of 1.02 pounds. the goal is to construct a 95% confidence interval for the mean weight (µ) of all cereal boxes of granola crunch. assume that the weight of cereal boxes is normally distributed with a population standard deviation (σ) of 0.03 pounds.

1.01 < µ < 1.03

Step-by-step explanation:

We want to construct a 95% confidence interval.  Our sample size is 25, so we use a t-value.  The degrees of freedom are 24 (always one less than the sample size).  

The t-value we get is:  2.064

We have:

x = 1.02

σ = 0.03

See the attached photo for the construction of the confidence interval...

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!

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step-by-step explanation: