A: 8 eight times per day
B: 3~5 times per day
C: 5~7 times per day
D: 2~3 times per day
举一反三
- How much is the extra large tent A: $10 per day B: $450 per day C: $500 per day D: $600 per day
- per day, per week
- 中国大学MOOC: For instance:l The (4) __________ __________ per day, per week.
- How many times does a Muslim pray every day? A: 1 B: 2 C: 3 D: 4 E: 5
- The average person loses ( ) one hundred hairs per day from the head.
内容
- 0
When a person has a cold, he had better ________ A: have about more than fourteen pills a day B: have twice a day C: have four times a day D: have nine pills a day
- 1
The above figure shows a firm in monopolistic competition. At the profit maximizing level of output, excess capacity for the firm is equal to A: 0 units per day. B: 4 units per day. C: 8 units per day. D: 16 units per day
- 2
Which of the following statements is NOT true(). A: About one person per day dies from lightning in the U.S. B: About 365 persons per year die from lightning in the U.S. C: About one person per hour dies from lightning in the U.S.
- 3
常用剂量:每日3片,空腹服用() A: usual dosage: 1 tablet, tid, to be swallowed at meal time. B: usual dosage: 1 tablet, three times a day, empty stomach. C: usual dosage: 3 tablets daily dose, empty stomach. D: usual dosage: 1 tablet single dose, three times a week. E: usual dosage: 3 tablets, three divided doses per day.
- 4
Mr. Cog has 18 hours per day to divide between labor and leisure. His utility function is U (C,R) = CR; where C is dollars per year spent on consumption and R is hours of leisure. If he has a nonlabor income of 40 dollars per day and a wage rate of 8 dollars per hour, he will choose a combination of labor and leisure that allows him to spend: