Identify the null and alternative hypotheses you should

Assignment Help Basic Statistics

Reference no: EM13604320

Your love of golf has brought you back to the range as the new product manager for UniDun's "Straight Flight" (SF) line of golf balls. The company's research and development group has been experimenting with dimple patterns that promote straight flight and have achieved some degree of success. You, however, are worried about the effect that the new pattern might have on driving distance.

The Golf Ball Distance Test document in the Resources contains test results that compare the driving distances for the two different kinds of balls: 40 balls of the new SF type, and 40 of the old UniDun type. Your job is to determine if the old UniDun balls can be driven further than the new SF balls. To resolve this question, you need appropriate answers to the following four questions.

Answer the following questions:

Identify the null and alternative hypotheses you should form for this test. State each as an explanation and as a math equation.
Identify the appropriate statistical test to accept or reject the null hypothesis.
Calculate the p-value.
What should you tell the vice president of marketing about the golf balls product?

Reference no: EM13604320

Questions Cloud

Carmen flores weekly earnings for the week ending dec 7th : carmen flores weekly earnings for the week ending dec 7th were 2500 and her federal income tax withholding was 525.

Dtermine the final volume v2 of the gas pv constant p1 : a gas contained in a piston cylinder assembly undergoes a process from state 1 to state 2 defined by the following

Express each of the following extended sums in the : express each of the following extended sums in the appropriate summation

Rothe company manufactures and sells a single product that : rothe company manufactures and sells a single product that it sells for 90 per unit and has a contribution margin ratio

Identify the null and alternative hypotheses you should : your love of golf has brought you back to the range as the new product manager for uniduns straight flight sf line of

A moving particle encounters an external electric field : a moving particle encounters an external electric field that decreases its kinetic energy from 9910 ev to 6840 ev as

The slotted link is pinned at o and as a result of the : the slotted link is pinned at o and as a result of the constant angular velocity theta dot 3rads it drives the peg p

Bennett company uses the fifo method in its process costing : bennett company uses the fifo method in its process costing system. during april the equivalent units of production

On october 1 sebastian company aquired new equipment with : on october 1 sebastian company aquired new equipment with fair market value of 458000. sebastian recieved a trade- in

User Account

All Pages