Common-size and trend percents for rustynail company's sales, cost of goods sold, and expenses follow. common-size percents trend percents current yr 1 yr ago 2 yrs ago current yr 1 yr ago 2 yrs ago sales 100.0 % 100.0 % 100.0 % 104.2 % 103.0 % 100.0 % cost of goods sold 63.1 60.9 56.2 117.0 111.6 100.0 total expenses 14.3 13.8 14.1 105.7 100.8 100.0 determine the net income for the following years. did the net income increase, decrease, or remain unchanged in this three-year period?

Adds up the money earned by producers plus taxes paid to the goverment. a) income approach b) product approach c) expenditure approach

Which type of data is generally stored in different file formats, such as text files, spreadsheets, and so on?

One question from a survey was "how many credit cards do you currently have? " the results of the survey are provided. complete parts (a) through (g) below. click the icon to view the survey results. (a) determine the mean number of credit cards based on the raw data. the mean is 3.113.11 credit cards. (type an integer or a decimal. do not round.) (b) determine the standard deviation number of credit cards based on the raw data. the standard deviation is 1.9111.911 credit cards. (round to three decimal places as needed.) (c) determine a probability distribution for the random variable, x, the number of credit cards issued to an individual. x (# of cards) p(x) x (# of cards) p(x) 1 0.280.28 6 nothing 2 nothing 7 nothing 3 nothing 8 nothing 4 nothing 9 nothing 5 nothing 10 nothing (type integers or decimals. do not round.)