Numbed by David Lubar Chapter 12 Quiz

Was Cypher right when the said, "You don't know everything?"

• Yes

• No

Is infinite a math word?

• For Sure!

• Never

Logan and Benedict have to walk what to get all their math skills back?

• the sidewalk

• the mobius strip

• the mall

What's unique about the mobius strip?

• a strip with a single twist in the outer ring

• a strip of gum

• A strip of licorice

Dr. Thagaros said that Cypher isn't programmed to do what?

• eat ice cream

• make jokes

• do jumping jacks

What is the time limit on them walking the mobius strip and solving all the problems?

• 4 min.

• 10 min.

• an infinite amount of time

The first problem had to do with solving for what?

• number of pets

• the cubic inches in a square

• which shape had more volume: a sphere or cube

The second problem had to do with what?

• What is the probability of a coin landing on heads

• The probability of getting out of the mobius strip

• The probability of getting their brains unnumbed

The third problem was about choosing the better deal...getting a $1 a day for a whole year or what?

• getting one penny a day for a year

• doubling the amount each week for a year starting with one penny the first week, 2 the second week, 4 the third week, etc.

• getting ice cream everyday for the rest of your life

The last problem the boys solved dealt with what concept?

• estimation

• comparisons

• infinity