Answer:
T
Explanation:
True. Because your mannerism towards problems and also determine how quick you can find a solution. Best to be optimistic than pessimistic.
Hope it helps. ♥
Answer:
If alpha is 0.2 then 92.6units
If alpha is 0.3 then 91.4units
Explanation:
The calculation can be done by the following formula
F = F + alpha (A-F)
Where
F = Forecast value
A= Actual value
Alpha = exponential smoothing constant
If alpha is taken 0.2
F = 95 + 0.2 ( 83-95)
F = 92.6
If alpha is taken 0.3
F = 95 + 0.3( 83-95)
F= 91.4
In
hypothesis testing, one can only positively prove something by disproving the
null hypothesis. I this case, the null hypothesis is that there is no
relationship between eating frozen pizza and dangerous cholesterol levels.
<span> A p
value of a statistical summary (such as the sample mean difference between two
compared groups) indicates the probability that the null hypothesis is true.
Generally, a p value < 0.05 is usually taken to be statistically
significant, i.e. a 5% chance that the null hypothesis is true. In this case,
the relationship was find to be non-significant.</span>
<span>A decrease in consumption and a decrease in GDP is likely to happen. The GDP is known as the gross domestic product. This is a monetary measure of the market value of all final goods and services that are produced over a time period.</span>
