Answer:
The main physical factors that make agriculture possible or impossible are:
Climate. Some crops grow better in one climatic zone than in others. ...
Landscape. Relief (altitude and the gradient of terrain) influences agricultural activity. ...
Soil. Plants nedd soil with certain characvteristics.
Factors that influence the decisions farmers make about how to farm:
-relative cost of land
-labor
-capital
Farmers balance the use of these resources differently
-if the land is plentiful and costs little, they use it extensively
-if the land is scarce or expensive, they use it intensely.
Answer:
A role model is someone people admire and look at up.So there for if the person is a good person then he or she is a positive role model.
the person might does something that empresses you .
me for instance I love to dance to mine role model is a dancer.
I need the full thing too tell u
Let me rewrite it :(120, 140, 150,) 195, 203,( 226, 245, 280)
1) Find the Median: Since the number of data points are even, the Median will be the average of the terms 195 & 203, that is
Median = (195+203)/2 =199
Now find the Median value of the lower & upper part (between parenthesis)
Median Lower Part = 140 ==> it's called Q₁
Median Upper part = 245 ==> it's called Q₃
The interquartile range = IQR = Q₃-Q₁ =245 - 140 ==> 105
Remark: The Q₂ is nothing but the central value (in our case it's the median calculated at 199)
Based on the calculations, the value of the test statistic and p-value are equal to -2.1213 and 0.0169 respectively.
<u>Given the following data:</u>
<h3>How to compute the test static?</h3>
Mathematically, the value of the test statistic can be computed by using this formula:
zₓ = -2.1213.
From the z-table, the p-value is given by:
P(Z < zₓ) = P(Z < -2.1213)
P(Z < -2.1213) = 0.0169.
Since the p-value is equal to 0.0169 less than α = 0.05, we would reject H₀ : µ equal to 20. Thus, we would conclude that µ < 20.
Read more on standard deviation here: brainly.com/question/4302527
