Answer:
show the atomic number and atomic mass of cesium in your options
The correct answer to this open question is the following.
Although you did not attach options for this question, we can say the following.
The original (first) covenant God made with Abraham was the promise of God to bless the descendants of Abraham. God blessed Abraham and told him that he was going to be the "father" or leader of many tribes. In Genesis, the first book of the Old Testament, God told Abraham to travel to the promised land of Cannan, but he had to make sure that his people would be faithful and loyal to God.
In comparison, the Second Covenant is the one that is referred to in the New Testament, when God, who loves his creatures, sent his own son Jesus to help humans. God promises humans that he will forgive all their sins if they followed Jesus' teachings.
The technique to improve internal validity is D) Addition of a control group.
<h3>What is
internal validity?</h3>
Internal validity serves as the study which bring about the establishment of a trustworthy cause-and-effect relationship that can be found in treatment and an outcome.
it should be noted that Internal validity also helps to eliminate alternative explanations , hence, The technique to improve internal validity is D) Addition of a control group.
Learn more about internal validity on:
brainly.com/question/968894
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COMPLETE QUESTOIN:
Which of the following is a technique to improve internal validity ____________?
A) Experimenter expectancy
B) Participant bias
C) Use of a confederate
D) Addition of a control group
The correct answer is Gabriela Mistral and Pablo Neruda.