Answer:4
Step-by-step explanation: 12 elves have to check 48 stack
So 1 elf will have to check 48/ 12 = 4
1560 bc 300 divided by 5 equals 60 and 60 times 26 equals 1560
Answer:
Last option, a translation of 1.5 units left, 0.5 unit up, then a reflection across the x-axis
Step-by-step explanation:
Let's pick any random point. So let's just chose point L. Comparing point L to point L', we can already see that the options given are incorrect. For example, the first option with just translations is incorrect because when we do translate point L 1.5 units left and then 1.5 units down, it does not line up with point L'. For the second and third options, we know that L(-2.5, 1.5) and L'(-4,-2). Therefore, there must be some sort of shift left, right, up, or down, to go from coordinates with decimals to coordinates with whole numbers, leaving the last option, D, as the correct one.
Answer:
stratisfied Sampling
Step-by-step explanation:
By definition, stratified sampling is a method of sampling from a population which can be partitioned into subpopulations.