Choose all of the correct alternatives. A simple frequency distribution:
a. lists all possible values of the variable in a column including those which may not have occurred.
b. may have values groups into equal-sized intervals.
c. may use absolute, relative or cumulative frequency.
d. is inappropriate if the range is much greater than 20.
e. may be used for discrete data.
Ans: a,c,d,e
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Regarding religion in public schools, all but which of the following activities are teachers allowed to engage in?
a. participation in student religious activity b. teaching of values that are also taught in most religions c. honoring the privacy of religious ritual d. teaching about religion e. teaching about the history of various religions
Providing feedback or rewards for successive behaviors that bring a child closer to a desired outcome
What will be an ideal response?
Personal experiences
What will be an ideal response?
Home visits are the most frequently used method of parent-teacher communication
Indicate whether the statement is true or false