Jennifer and Anjali are selling cookie dough for a school fundraiser. Customers can buy packages of chocolate chip cookie dough and packages of double chocolate cookie dough. Jennifer sold 1 package of chocolate chip cookie and 7 packages of double chocolate cookie dough for a total of $79. Anjali sold 4 packages of chocolate chip cookie dough and 14 packages of double chocolate cookie dough for a total of $176.Find the cost each of one package of chocolate chip cookie dough and one package of double chocolate cookie dough.

introduction, methodology, results, discussion

step-by-step explanation:

an observational study is one which consists of actual observation to record data and then analyse the data.

there are a number of factors that should be analyzed before starting an observational study.

the main four factors are:

i) introduction:   this should be analysed to check whether the purpose of the study is correctly established and the data recorded are appropriate for the study

methodology:   the method of collecting the data, such as whether randomly selected, and whether sample size matches with the population to be studied, whether questions asked are easy to answer by common men, etc.

results: then results such as summary of data with comments should be studied thoroughly

discussion:   the last is the discussion, this can be either by management people or persons who are all interested , etc.

i think the answer is d im not sure

10.4 inches

step-by-step explanation:

2x2x2.6