Assume that the readings are a random sample from a population that follows the normal curve. We perform a t-test to see whether the scale is properly calibrated. Find the corresponding P-value for this test..

Complete Question

Each of the following hypothetical data set represents some repeated weighing of a standard weight that is known to have a mass of 100 g. Assume that the readings are a random sample from a population that follows the normal curve. We perform a t-test to see whether the scale is properly calibrated. Find the corresponding P-value for this test..

The data in grams  are

     100.02 , 99.98 , 100.03

The p-value is  

Step-by-step explanation:

    Generally the sample mean of the given data is mathematically represented as

Generally the standard deviation is mathematically represented as  

=>    

=>    

The null hypothesis is  

The alternative hypothesis is  

Generally the degree of freedom is mathematically represented as

=>        

=>        

Generally the test statistics is mathematically represented as    

=>        

=>      

From the t distribution table the probability corresponding to the t  to the right of the bell curve  at a degree of freedom of  

Generally the p-value for this two tailed test is mathematically represented as

=>      

=>      

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.