The point estimate, given the average monthly trash bill in the town, can be found to be $56
<h3>How to find the point estimate?</h3>
The point estimate is defined as the single figure that is the best estimate a data set. This figure is often the mean and can also be the mode or the median.
In this case, the point estimate is needed for the average monthly trash bill which is between $44 and $68 which means that the point estimate will be the mean.
The mean is therefore:
= ( 44 + 68) / 2
= $56
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Answer:
Step-by-step explanation:
Square root of 9 is 3
20 is 4.472135955
27 is 5.19615242271
4.5 is intantly wrong because it is rational.
Good evening ,
Answer:
The weight : 29 pound
Alan would pay for his dinner : $130
Step-by-step explanation:
Let x represent the weight of the lobster
the cost of the dinner at restaurant 1 is 4x + 14
the cost of the dinner at restaurant 2 is 3x + 43
Now ,we have to solve the equation : 4x + 14 = 3x + 43
4x + 14 = 3x + 43
⇔ x = 43 - 14
⇔ x = 29
In this case Alan would pay the same amount for his dinner at any restaurant:
the price = 4×(29)+14 = 130
= 3×(29)+43 = 130.
:)
Answer:
An infinite number of solutions
Step-by-step explanation:
This is because of all the 0's the zeros represent none and none is infinite. When in the matrix you are solving and solving is a infinite. When times 0 is 0 and when divided by 0 is infinite so an infinite amount of answers.
