A national grocer's magazine reports the typical shopper spends 7 minutes in line waiting to check out. a sample of 17 shoppers at the local farmer jack's showed a mean of 6.4 minutes with a standard deviation of 4.3 minutes. is the waiting time at the local farmer jack's less than that reported in the national magazine? use the 0.050 significance level.

a. what is the decision rule? (

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step-by-step explanation: vsfdvsfvd

ok so the answer to your question is simple as long as you look at the different dimensions that contain the exemplary letters that combined in the right order give you words that eventually within the 5th dimension will conform and give you the correct answer to your question. hope i , stop looking at this easily, look at it with a spectral view.

step-by-step explanation:

told you

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

it should be a.

hope it