Answer:
Hypotheses:
H0: There is no difference in the distribution of current sales.
H1: There is a difference in the distribution of current sales.
Enter the test statistic - round to 4 decimal places. 23.0951
Enter the p-value - round to 4 decimal places. 0.0003
Can it be concluded that there is a statistically significant difference in the distribution of sales?
Yes
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It take 2 minutes to cross this bridge at a constant speed of 20 miles per hour.
<h3>What is unitary method?</h3>
The unitary method is a method for figuring out a single unit's value, then multiplying that value by itself to get the required value. An individual or singular unit is referred to as unitary. Because of this, the goal of this method is to determine values in reference to a single unit. The unitary technique can be used, for instance, to determine how many kilometers a car can go on one litre of gas if it can travel 44 km on two litres of gas. A single unit's value is determined using the unitary approach, and the value of the necessary number of units can then be determined using this value.
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Answer:
1) y = (-13/6)x + (37/3)
2) -⅔
3) negative
Step-by-step explanation:
1) slope = (1.5-8)/(5-2) = -13/6
y = (-13/6)x + c
x = 2, y = 8
8 = (-13/6)(2) + c
c = 37/3
y = (-13/6)(6) + (37/3) = -⅔
2) y = (-13/6)x + (37/3)
3) since the slope is negative, the association between the variables is negative
N is a factor of a number” means n divides exactly into the number.