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

=>      

=>      

what does x eaqual

step-by-step explanation:

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation: