Near-field communications involve sending signals over distances of up to 100 meters.?

The FREQUENCY function in Excel is a(n) ________ function that creates a frequency distribution that calculates how often values occur within a bin

Fill in the blank(s) with correct word

a producer/consumer relationship, when a consumer finds the buffer empty or finds that the previous data has already been read, the consumer should call __________.

a. lock b. signal c. sleep d. await.