Based on the results, Julian’s data shows that the recent
seasons’ average jean price is not $75 is valid
<span>
To add, </span><span>the null hypothesis is rejected if the p-value is less than a
predetermined </span>level, α. α is called the significance level, and is the
probability of rejecting the null hypothesis given that it is true (a type I
error). It is usually set at or below 5%.
Take out a common factor between 3x and kx. That means use the distributive law to get what you normally would start with.
x(k + 3) = 4
Now divide by k + 3
x = 4/(k + 3)
That's as much as you can do with this question.
Answer:
C is the answer they are equal.
Step-by-step explanation:
Answer:
131
Step-by-step explanation:
We have to find the graph of the hyperbola whose equation is given as:.We know that the general equation of the hyperbola is given by:where the focus of the hyperbola are at the points:(a,0) and (-a,0).Hence, the focus of the given hyperbola are the points:(3,0) and (-3,0).The figure of the hyperbola is attached to the figure.
Step-by-step explanation:
The line of best fit is y = 2.599x + 105.08. At x = 20, the estimated height is y = 157.06. The actual height is 160 cm, so the residual is:
160 cm − 157.06 cm = 2.94 cm
