Me on this math question and if u can’t see than u can zoom in

Step-by-step explanation:

Tally means you write the number of marks of terms that fall in between every range you see.

Ex: Age 40 [36 - 40]; Tally: I; Frequency: 1

What I just did was find one term that fell in between the range of 36-40. See if you can do the rest using this example, and as always, I am joyous to assist anyone at any time!!!

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: