Mathematics, 29.12.2020 21:20 emilysmith20044
Someone help me please.
A sample of 284 adults is selected. The adults are classified according to voter registration status ("registered" or "not registered"). They are also classified
according to preferred source of current events information ("television", "newspapers", "radio", or "internet sites"). The results are given in the contingency
table below.
Using the table
What is the relative frequency of adults in the sample who prefer to obtain their information through internet sites?
Answers: 2
Mathematics, 21.06.2019 21:30, alegora78
He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?
Answers: 1
Mathematics, 21.06.2019 21:30, aesmithswhs
If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.
Answers: 1
Mathematics, 21.06.2019 22:00, nancysue1975
How many ordered pairs of positive integers satisfy xy=32?
Answers: 1
Someone help me please.
A sample of 284 adults is selected. The adults are classified according to...