The answer is "jumping to conclusions".
Jumping to conclusions is a mental term alluding to a correspondence snag where one "judge[s] or decide[s] something without having every one of the actualities; to achieve unjustifiable conclusions". As it were, "the point at which I neglect to recognize what I watched direct from what I have just gathered or assumed". Because it includes settling on choices without having enough data to make sure they are correct, this can offer ascent to terrible or impulsive choices.
Group member roles that reduce group success are ego tripper, negative artist, aggressor, jokester, avoider and that means all of these qualities can be detrimental for a group. The correct option among all the options that are given in the question is option "d" or the fourth option. These qualities can be the reason behind the failure of a team.
The cultural pattern would be their ethnicity.
Due to the influence of soviet union, these countries develop a sense of nationalism that view their nation as 'superior' compared to other nations.
This makes these nations developed a tendency to maintain their own race and heritage, leading to the rise of a homogeneous society.
Answer:
Wilson cited Germany's violation of its pledge to suspend unrestricted submarine warfare in the North Atlantic and the Mediterranean, as well as its attempts to entice Mexico into an alliance against the United States, as his reasons for declaring war.
Explanation: