Refer to Exhibit 6-3. What is the range of this distribution?
a. 9
c. 11
b. 10
d. None of these are true.
B
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How many different and correct ways are there to classify a collection of buttons?
a. 1 b. 2 c. 6 d. As many ways as there are children classifying the collection
A ________ involves deciding whether the student could benefit from optical devices, nonoptical devices, or other adaptations.
What will be an ideal response?
Homogeneous attrition occurs when attrition rates are ______ in each group; heterogeneous attrition occurs when attrition rates are ______ in each group.
A. the same; different B. different; the same C. the same; equal D. different; equal
There are several common errors and misconceptions associated with comparing and ordering decimals. Identify the statement below that represents the error with internal zero
A) Students say 0.375 is greater than 0.97. B) Students see 0.58 less than 0.078. C) Students select 0 as larger than 0.36 D) Students see 0.4 as not close to 0.375