00:01
Okay, so i see that you need help with this question and it says determine the logarithmic regression of the data below using either a calculator or a spreadsheet program.
00:10
Then estimate the y value when the x value is 50.
00:15
Round your answer to the nearest tenth.
00:19
Do not include units in your answer.
00:21
So i'm going to take x and i'm going to input my x value.
00:25
So 25, 32, 48, 54, 67, 79.
00:34
And then i have y and that's 9, 31, 158, 187, 263, and 333.
00:49
And i'm going to just box them off, center them, and make these ones bold.
00:59
And then i'm going to highlight and i'm going to insert my, then i'm going to insert a trend line.
01:15
And then i'm going to make it logarithmic.
01:20
Display the equation and i'm going to make it bold and bigger.
01:35
Logarithmic regression, okay? and now i'm going to take this equation here...