Two surfers and statistics students collected data on the number of days on which surfers surfed in the last month for longboard (L) users and shortboard (S) users. Treat these data as though they were from two independent random samples. Test the hypothesis that the mean days surfed for all longboarders is larger than the mean days surfed for all shortboarders (because longboards can go out in many different surfing conditions). Use a level of significance of .Longboard:Shortboard: Determine the hypotheses for this test. Choose the correct answer below.
A.::B.::C.::D.::E.::F.::
Find the test statistic for this test.
t enter your response here (Round to two decimal places as needed.)
Find the p-value for this test.
p-valueenter your response here (Round to three decimal places as needed.)
What is the conclusion for this test?

your answer would be 10x - 1

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

  region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

  region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true

step-by-step explanation: