Popsicle sticks on which the multiples of a single-digit number are written can be used to make
A. an abacus.
B. fraction bars.
C. learning ladders.
D. multiplication charts.
B
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A biologist, chemist, physicist, or research laboratory worker would most have which Holland personality type as the most dominant one in their personality pattern?
a) Realistic c) Artistic b) Investigative d) Enterprising
The z-score, or standard score, allows the research to determine:
a. how far a target individual's score is from the group mean. b. what percentage of individuals in the sample scored above the target individual. c. the mean for the population based on the mean for the sample. d. what percentage of individuals in the sample scored below the target individual.
Which of these is a fundamental responsibility of the teacher?
a. The teacher should seek ways to engage all students in the learning process. b. The teacher should ensure that all students are doing "A" level work. c. The teacher should see to it that all students are treated the same. d. The teacher should assess all students in the same way. e. The teacher should address the same content in the same course every year.
Which of the following strategic approaches can be used to remedy internal cost disadvantages? (choose all that apply)
a. Invest in productivity-enhancing equipment or technology. b. Relocate manufacturing to geographic areas with lower costs. c. Detour around the activities or items where costs are high. d. Outsource internally performed activities to vendors who can do them more cheaply.