Aresearcher wishes to design a fully blocked experiment with groups of subjects representing every possible combination of 1 explanatory variable and 5 other variables for a total of 6 variables. how many blocks will there be in her experiment?

There are 64 blocks will be present in her experiment.

Step-by-step explanation:

Since we have given that

Number of explanatory variable = 1

Number of other variable = 5

Total number of variable = 6

Since there are two types of variable given.

so, the number of blocks in her experiment would be

Hence, there are 64 blocks will be present in her experiment.

d

step-by-step explanation:

hello and welcome!

so, when we see the words "proportional" along with a table, we need to know that we're looking numbers that divide by the same thing.

looking at this table, we simply have to do a trial and error, and divide to see which numbers have the same quotient. if you look at choice a & c, they both have equal quotients for three of the numbers, with one exception, so those can't be the answer. looking at b, there is no similarity, so that can't be it. then, we see d; if you divide all the numbers in the table, you'll see that they all divide by two, which is a proportional relationship, and our answer!

also, always remember that the x will always be the number that goes into y, and somewhere behind this table, is a formula. for this specific table, the formula would be:

since our x-value is being divided by two to get the y-value. and if they were to ask for more numbers in the series, this is the formula you would use to find them.

answer: you need the equation in the question so i can answer it

step-by-step explanation: