Egyptian fruit bats in the wild commonly eat loquats, figs and wild dates. A researcher wanted to see whether Egyptian fruit bats showed any preference among these three types of fruit. To test that, the researcher collected a sample of 60 fruit bats. Each bat was given an opportunity to select one of the three types of fruit, and its choice was recorded. The following frequencies were observed: Loquats          Figs               Wild dates 12                   25                    23 a. What type of test should be used to analyze these data? b. conduct the appropriate test

Ideally, in stratified sampling, the members of each stratum should be ________ relative to the characteristic under consideration.

ASAP

Many businesses and organizations insist that official communications use professional-looking fonts, such as Times New Roman. Fonts characterized as less Which method describes an experiment? Method A is an experiment because the students choose their own font. professional, such as Comic Sans, should be avoided. A student would like to determine if font choice makes a difference in the average grade on a typed response in English classes. There are currently four English Method B is an experiment because the students are randomly assigned a font. Both methods describe experiments because both fonts are used on the assignment. classes available from which the student can collect data, and each class has a similar writing assignment. O Neither method describes an experiment because a third font should be included for comparison. The student considers two methods for collecting data. Method A: At the start of the assignment, students choose a font, either Times New Roman or Comic Sans,…