4. Refer to Resource R1, The Basic Steps of the Scientific Method, on collecting and reporting data results from a study. Examine the findings and data results of the study in the Consumer Reports
article and explain how the data were presented and reported. Please answer in one or two
sentences.

the answer is; comparing the frequency of collisions with and without the device

this makes the anti-collision system an independent variable and the collisions a dependent variable. if there are fewer collisions with an anti-collision system that without, then it can be stated that the system is a success. essentially, collisions under an anti-collision system are compared with the frequency of collisions by cars with the human drivers.

option a and d is the correct answer

i hope this u

plz mark as the brainliest answer

the glands which are associated with each description is given below:

the law of original horizontality explains:   why rocks appear in layers. correct answer: b the law suggests that all rock layers are originally laid down (deposited) horizontally and can later be deformed.   the principle is used by geologists to make assumptions about the relative ages of sedimentary rocks.